| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.31 | 7.516% | $71.2939 | $71.29 | $71.30 | $71.30 |
| Purchase #2 | $226.79 | 9.722% | $248.8385 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $222.50 | 4.794% | $233.1667 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $164.46 | 8.382% | $178.245 | $178.25 | $178.25 | $178.20 |
| Purchase #5 | $146.67 | 9.682% | $160.8706 | $160.87 | $160.85 | $160.90 |
| Purchase #6 | $219.63 | 8.126% | $237.4771 | $237.48 | $237.50 | $237.50 |
| Purchase #7 | $224.81 | 12.867% | $253.7363 | $253.74 | $253.75 | $253.70 |
| 7 purchase totals = | $1,271.17 | $1,383.6281 | $1,383.64 | $1,383.65 | $1,383.60 | |